2492506075

素因数分解:

$5^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{3449}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 3128929200

約数和(自身を除く): 636423125

約数列:

[1, 5, 25, 137, 211, 685, 1055, 3425, 3449, 5275, 17245, 28907, 86225, 144535, 472513, 722675, 727739, 2362565, 3638695, 11812825, 18193475, 99700243, 498501215, 2492506075]

約数ペア:

[(1, 2492506075), (5, 498501215), (25, 99700243), (137, 18193475), (211, 11812825), (685, 3638695), (1055, 2362565), (3425, 727739), (3449, 722675), (5275, 472513), (17245, 144535), (28907, 86225)]